TY  - RPRT
TI  - Abnormal behavior in caged birds kept as pets.
AU  - C S van Hoek
AU  - C ten Cate
PY  - 1998
DO  - 10.1207/s15327604jaws0101_5
UR  - https://pubmed.ncbi.nlm.nih.gov/16363987/
ID  - 16363987
ER  -